spaCy/spacy/tests/regression/test_issue3540.py
2019-09-29 17:32:12 +02:00

48 lines
1.5 KiB
Python

# coding: utf8
from __future__ import unicode_literals
from spacy.tokens import Doc
import numpy as np
def test_issue3540(en_vocab):
words = ["I", "live", "in", "NewYork", "right", "now"]
tensor = np.asarray(
[[1.0, 1.1], [2.0, 2.1], [3.0, 3.1], [4.0, 4.1], [5.0, 5.1], [6.0, 6.1]],
dtype="f",
)
doc = Doc(en_vocab, words=words)
doc.tensor = tensor
gold_text = ["I", "live", "in", "NewYork", "right", "now"]
assert [token.text for token in doc] == gold_text
gold_lemma = ["I", "live", "in", "NewYork", "right", "now"]
assert [token.lemma_ for token in doc] == gold_lemma
vectors_1 = [token.vector for token in doc]
assert len(vectors_1) == len(doc)
with doc.retokenize() as retokenizer:
heads = [(doc[3], 1), doc[2]]
attrs = {"POS": ["PROPN", "PROPN"], "DEP": ["pobj", "compound"]}
retokenizer.split(doc[3], ["New", "York"], heads=heads, attrs=attrs)
gold_text = ["I", "live", "in", "New", "York", "right", "now"]
assert [token.text for token in doc] == gold_text
gold_lemma = ["I", "live", "in", "New", "York", "right", "now"]
assert [token.lemma_ for token in doc] == gold_lemma
vectors_2 = [token.vector for token in doc]
assert len(vectors_2) == len(doc)
assert vectors_1[0].tolist() == vectors_2[0].tolist()
assert vectors_1[1].tolist() == vectors_2[1].tolist()
assert vectors_1[2].tolist() == vectors_2[2].tolist()
assert vectors_1[4].tolist() == vectors_2[5].tolist()
assert vectors_1[5].tolist() == vectors_2[6].tolist()